Results 21 to 30 of about 695 (131)

Amo nuevo y reglas viejas: la relación económica entre China y Latinoamérica y el Caribe

Estado & Comunes, 2017
Este artículo analiza la política económica exterior de China en Latinoamérica y el Caribe transversalizada por las relaciones comerciales, así como la naturaleza y los patrones de Inversión Extranjera Directa (IED).
Po Chun Lee, Yong-ji Guo
doaj   +1 more source

Captured participatory institutions: Theory and evidence from Venezuela's Consejos Comunales

American Journal of Political Science, EarlyView.
Abstract Can participatory institutions (PIs) facilitate development when captured by the government? We propose an original theoretical framework to investigate how changing incumbent priorities can shape the developmental and political effects of captured PIs.
Jared Abbott, Jose Morales‐Arilla
wiley   +1 more source

Evaluación sobre la seguridad de la acupuntura en 297.168 punturas.

Revista de la Facultad de Medicina, 2014
Con el propósito de obtener una casuística propia y de determinar la seguridad de la práctica de la acupuntura en nuestro medio, se realizó el seguimiento de la incidencia de eventos adversos en la consulta particular de un médico acupunturista con ...
Luis Fernando Torres-Tascón, Liliana Hernández-Leal   +1 more
doaj   +1 more source

Between a Rock and a Hard Place: Social Policy and Political Regime Change in Central America

Social Policy &Administration, EarlyView.
ABSTRACT Does democracy deliver more inclusive and transparent social policy in low‐capacity states? And how does democratic backsliding reshape social policy? Drawing on a comparative analysis of El Salvador, Guatemala and Nicaragua, we examine how regime change and political ideology are associated with patterns of social policy access and ...
Juliana Martínez Franzoni, Diego Sánchez‐Ancochea   +1 more
wiley   +1 more source

'Feedback para que te quero?' Estudo sobre o Feedback direto e indireto em tarefas de escrita

Diacrítica, 2019
As mais recentes propostas didático-pedagógicas consideram ser fundamental fornecer algum tipo de resposta aos trabalhos escritos dos estudantes (Hyland 2003; Sheen 2010), não só para que os aprendentes desenvolvam as suas capacidades de escrita, mas ...
Liliana Gonçalves, Carlos Filipe Guimarães Figueiredo, Júlio Reis Jatobá   +2 more
doaj  

Silver‐enhanced Photoresponsive g‐C3N4/Ag Janus Microrobots With Negative Photogravitaxis Efficient Antibiotic Degradation

Small, Volume 22, Issue 24, 27 April 2026.
ABSTRACT Water pollution remains a serious global challenge; hence, the efficient, low‐cost, and environmentally friendly removal of pollutants from water has become a research hotspot. Photocatalytic microrobots can achieve autonomous movement and generate reactive oxygen species (ROS), presenting a great opportunity for water purification.
Yunhuan Yuan, Vinicius Tadeu Santana, Stanisław Wacławek, Michal Mazur, Martin Pumera   +4 more
wiley   +1 more source

Molecularly Engineered Fluorescent Magnetic Microrobots for Sensing High‐Energy Nitroaromatic Explosives in Highly Acidic Aqueous Environments

Small, Volume 22, Issue 5, 22 January 2026.
Magnetically powered fluorescent microrobots embedded with ketenimine‐based probes enable remote sensing of high‐energy explosive compounds in harsh acidic environments. Upon interaction with picric acid, the fluorescence of the microrobots is quenched, providing a precise “on–off” detection mechanism for selective monitoring in confined and hazardous ...
Nikhil Thekkedath Madhu, N. Senthilnathan, Martin Pumera   +2 more
wiley   +1 more source

Seed germination traits reveal naturalization potential: Global insights from temperate European herbaceous species

Journal of Ecology, Volume 114, Issue 1, January 2026.
This study provides global‐scale evidence that the naturalization of European herbaceous species is related to specific germination traits acquired in the native range. The findings indicate that traits such as high germinability, low stratification requirements and responsiveness to scarification act as preadaptations that facilitate naturalization by
Margherita Gioria, Eduardo Fernández‐Pascual, Sergey Rosbakh, Diana María Cruz Tejada, Wayne Dawson, Franz Essl, Holger Kreft, Katalin Lukacs, Jan Pergl, Lorenzo Pinzani, Mark van Kleunen, Markus Wagner, Patrick Weigelt, Petr Pyšek, Angelino Carta   +14 more
wiley   +1 more source

La diplomacia de la República Popular China hacia Argentina

Trans-pasando Fronteras, 2022
Después de la decimoctava Asamblea Popular Nacional, el comité central del Partido Comunista de China con el liderazgo del presidente Xi, ha iniciado a establecer la diplomacia de País Grande con peculiaridades chinas, que promueve la construcción de ...
Xiaolan Rong
doaj   +1 more source

Bridging the Gap in Brazilian Literacy: Kalulu Phonics Provides Gains in 1st Grade Reading

Reading Research Quarterly, Volume 60, Issue 4, October/December 2025.
In Brazil, constructivist methods—which promote whole‐word reading and reject phonics—were introduced during a time of positive educational expansion, aiming to bring schooling to all children. While this moment marked important social progress, the methods themselves lacked scientific support. Over time, phonics has been shown to be more effective for
Camilo Ernesto Subenko Olalla, Cristiane Maria Sato, Juan Carlos Valle Lisboa, Elizeu Coutinho Macedo, Maria Teresa Carthery‐Goulart, Stanislas Dehaene, Katerina Lukasova, Cassandra Potier Watkins   +7 more
wiley   +1 more source